Stepbrothers

The eight team who got eliminated were the STEPBROTHERS.

LORENZO: He's always complaining about almost everything and he does all he can to humilliate his brother.

CHET: He's normally quite lazy, but if there's an opportunity to show up Lorenzo, he suddenly becomes very motivated. Chet and Lorenzo spent most part of the competition fighting and hitting each other.

Curiosities:
-Lorenzo and Chet finally settled their differences, became good friends and accepted each other as stepbrothers and family.  
-Lorenzo is Italian. 
-Chet is an expert at rhythmic gymnastics.